CN111479530B - 具有提取握持部和/或拱形构件的泌尿科植入物 - Google Patents
具有提取握持部和/或拱形构件的泌尿科植入物 Download PDFInfo
- Publication number
- CN111479530B CN111479530B CN201880078997.9A CN201880078997A CN111479530B CN 111479530 B CN111479530 B CN 111479530B CN 201880078997 A CN201880078997 A CN 201880078997A CN 111479530 B CN111479530 B CN 111479530B
- Authority
- CN
- China
- Prior art keywords
- implant
- arch
- rib
- longitudinal rib
- longitudinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007943 implant Substances 0.000 title claims abstract description 255
- 238000000605 extraction Methods 0.000 title claims abstract description 101
- 210000003708 urethra Anatomy 0.000 claims description 69
- 125000006850 spacer group Chemical group 0.000 claims description 49
- 230000008602 contraction Effects 0.000 claims description 10
- 230000005499 meniscus Effects 0.000 claims description 9
- 210000000582 semen Anatomy 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 210000003204 ejaculatory duct Anatomy 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 38
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 210000001519 tissue Anatomy 0.000 description 9
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 8
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 210000002307 prostate Anatomy 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 5
- 235000011437 Amygdalus communis Nutrition 0.000 description 4
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 4
- 241000220304 Prunus dulcis Species 0.000 description 4
- 235000020224 almond Nutrition 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000002485 urinary effect Effects 0.000 description 3
- 108010001267 Protein Subunits Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011471 prostatectomy Methods 0.000 description 2
- 201000004240 prostatic hypertrophy Diseases 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 235000004035 Cryptotaenia japonica Nutrition 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010033372 Pain and discomfort Diseases 0.000 description 1
- 102000007641 Trefoil Factors Human genes 0.000 description 1
- 235000015724 Trifolium pratense Nutrition 0.000 description 1
- 206010046543 Urinary incontinence Diseases 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 208000034158 bleeding Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 201000001881 impotence Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000001625 seminal vesicle Anatomy 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 208000014001 urinary system disease Diseases 0.000 description 1
- 201000010653 vesiculitis Diseases 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2002/047—Urethrae
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2002/048—Ureters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9528—Instruments specially adapted for placement or removal of stents or stent-grafts for retrieval of stents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0028—Shapes in the form of latin or greek characters
- A61F2230/0054—V-shaped
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310628045.2A CN116803360A (zh) | 2017-12-06 | 2018-12-03 | 泌尿科植入物 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762595147P | 2017-12-06 | 2017-12-06 | |
| US62/595,147 | 2017-12-06 | ||
| US201862644627P | 2018-03-19 | 2018-03-19 | |
| US62/644,627 | 2018-03-19 | ||
| PCT/IL2018/051321 WO2019111247A1 (en) | 2017-12-06 | 2018-12-03 | Urological implant having extraction handle and/or arched members |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310628045.2A Division CN116803360A (zh) | 2017-12-06 | 2018-12-03 | 泌尿科植入物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111479530A CN111479530A (zh) | 2020-07-31 |
| CN111479530B true CN111479530B (zh) | 2023-06-23 |
Family
ID=66751365
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880078997.9A Active CN111479530B (zh) | 2017-12-06 | 2018-12-03 | 具有提取握持部和/或拱形构件的泌尿科植入物 |
| CN202310628045.2A Pending CN116803360A (zh) | 2017-12-06 | 2018-12-03 | 泌尿科植入物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310628045.2A Pending CN116803360A (zh) | 2017-12-06 | 2018-12-03 | 泌尿科植入物 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11571290B2 (pt) |
| EP (1) | EP3720384A4 (pt) |
| JP (1) | JP7290387B2 (pt) |
| CN (2) | CN111479530B (pt) |
| AU (1) | AU2018378565B2 (pt) |
| BR (2) | BR112020011346A2 (pt) |
| CA (1) | CA3083222A1 (pt) |
| IL (2) | IL309901A (pt) |
| SG (1) | SG11202004814WA (pt) |
| WO (1) | WO2019111247A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10195014B2 (en) | 2005-05-20 | 2019-02-05 | Neotract, Inc. | Devices, systems and methods for treating benign prostatic hyperplasia and other conditions |
| EP3328317B1 (en) * | 2015-07-29 | 2022-10-26 | Butterfly Medical Ltd. | Retracting or/and supporting periurethral tissue |
| EP3989844B1 (en) | 2020-08-03 | 2023-09-06 | Teleflex Life Sciences Limited | Handle and cartridge system for medical interventions |
| CN117838374A (zh) * | 2022-09-30 | 2024-04-09 | 微创优通医疗科技（上海）有限公司 | 一种医用植入物 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5269802A (en) * | 1991-09-10 | 1993-12-14 | Garber Bruce B | Prostatic stent |
| US7381222B2 (en) * | 2002-12-30 | 2008-06-03 | Quiescence Medical, Inc. | Stent for maintaining patency of a body region |
| EP3597256B1 (en) * | 2005-05-13 | 2023-01-18 | Boston Scientific Medical Device Limited | Integrated stent repositioning and retrieval loop |
| US20120136199A1 (en) | 2010-11-30 | 2012-05-31 | Mari Hou | Cushioned Resilient Intravaginal Urinary Incontinence Device |
| DE102013012366B3 (de) | 2013-07-25 | 2014-12-31 | Fresenius Medical Care Deutschland Gmbh | Extrakorporale Blutbehandlungsvorrichtung |
| US11304724B2 (en) * | 2013-12-30 | 2022-04-19 | Medi-Tate Ltd. | Incising implant for the prostatic urethra |
| US10478283B2 (en) * | 2014-01-26 | 2019-11-19 | Butterfly Medical Ltd. | Dilating device for prostatic urethra |
| CA2942494C (en) | 2014-03-14 | 2022-04-19 | The Board Of Trustees Of The Leland Stanford Junior University | Indwelling body lumen expander |
| EP3328317B1 (en) * | 2015-07-29 | 2022-10-26 | Butterfly Medical Ltd. | Retracting or/and supporting periurethral tissue |
| EP3167845A1 (en) * | 2015-11-12 | 2017-05-17 | The Provost, Fellows, Foundation Scholars, & the other members of Board, of the College of Holy and Undiv. Trinity of Queen Elizabeth near Dublin | An implantable biocompatible expander suitable for treatment of constrictions of body lumen |
| CA3060846A1 (en) | 2017-05-05 | 2018-11-08 | Prodeon, Inc. | Implantable devices and methods to treat benign prostate hyperplasia (bph) and associated lower urinary tract symptoms (luts) |
| CN110913806A (zh) | 2017-07-28 | 2020-03-24 | 真复灵公司 | 用于扩张前列腺尿道的直径的系统、装置及方法 |
-
2018
- 2018-12-03 CN CN201880078997.9A patent/CN111479530B/zh active Active
- 2018-12-03 AU AU2018378565A patent/AU2018378565B2/en active Active
- 2018-12-03 US US16/770,602 patent/US11571290B2/en active Active
- 2018-12-03 EP EP18885250.3A patent/EP3720384A4/en active Pending
- 2018-12-03 CA CA3083222A patent/CA3083222A1/en active Pending
- 2018-12-03 WO PCT/IL2018/051321 patent/WO2019111247A1/en unknown
- 2018-12-03 BR BR112020011346-8A patent/BR112020011346A2/pt unknown
- 2018-12-03 JP JP2020530343A patent/JP7290387B2/ja active Active
- 2018-12-03 IL IL309901A patent/IL309901A/en unknown
- 2018-12-03 BR BR122023027338-9A patent/BR122023027338A2/pt unknown
- 2018-12-03 CN CN202310628045.2A patent/CN116803360A/zh active Pending
- 2018-12-03 SG SG11202004814WA patent/SG11202004814WA/en unknown
-
2020
- 2020-06-04 IL IL275123A patent/IL275123B2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021505244A (ja) | 2021-02-18 |
| BR122023027338A2 (pt) | 2024-02-20 |
| CN111479530A (zh) | 2020-07-31 |
| AU2018378565B2 (en) | 2021-08-05 |
| CN116803360A (zh) | 2023-09-26 |
| IL275123B1 (en) | 2024-02-01 |
| AU2018378565A1 (en) | 2020-06-04 |
| SG11202004814WA (en) | 2020-06-29 |
| EP3720384A4 (en) | 2021-09-22 |
| US11571290B2 (en) | 2023-02-07 |
| US20210161641A1 (en) | 2021-06-03 |
| JP7290387B2 (ja) | 2023-06-13 |
| IL275123A (en) | 2020-07-30 |
| IL275123B2 (en) | 2024-06-01 |
| IL309901A (en) | 2024-03-01 |
| CA3083222A1 (en) | 2019-06-13 |
| EP3720384A1 (en) | 2020-10-14 |
| WO2019111247A1 (en) | 2019-06-13 |
| BR112020011346A2 (pt) | 2020-11-17 |
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